function pokazi( ime)
{

	var start=0;
	var curr,i;
	var popis ="";

	for(i=0; i<ime.length; i++)
	{
		if(ime.charAt(i) == ",")
		{
			curr=i;
			document.getElementById( ime.substring(start, curr) ).style.display="block";
			start=curr+1;
		}
	}

	//zadnji
	document.getElementById( ime.substring(start, ime.length) ).style.display="block";
}

function sakrij( ime)
{

	var start=0;
	var curr,i;
	var popis ="";

	for(i=0; i<ime.length; i++)
	{
		if(ime.charAt(i) == ",")
		{
			curr=i;
			document.getElementById( ime.substring(start, curr) ).style.display="none";			
			start=curr+1;
		}
	}
	document.getElementById( ime.substring(start, ime.length) ).style.display="none";
}

function reci( text)
{
	alert(text);
}